EPP2809-0022 | BECKOFF | Boîtier EtherCAT P

Description

The Beckhoff EPP2809-0022 is a rugged, decentralized EtherCAT P Box designed for processing digital output signals in demanding industrial environments. Equipped with 16 digital outputs, this module connects actuators such as solenoid valves, contactors, indicators, and small motor starters directly to the fieldbus. By utilizing the advanced EtherCAT P technology, the unit integrates high-speed fieldbus communication and dual-channel power distribution ($U_S$ for system/sensor supply and $U_P$ for peripheral load voltage) into a single, shielded M8 cable. This consolidated cabling method significantly reduces wiring complexity, accelerates installation time, and eliminates the need for separate power distribution junction boxes.

Encased in a compact, highly protective housing, the EPP2809-0022 features standard M12 connection sockets to interface with external actuators. Each of the 16 output channels is designed to drive ohmic, inductive, and lamp loads with a nominal output current of 0.5 A. Built-in electronic protection ensures individual channel stability during fault conditions, making this fieldbus module an excellent selection for distributed control architectures in dust- and moisture-prone industrial settings.

Features

• Provides 16 digital output channels in a highly durable, compact space-saving design.
• Utilizes EtherCAT P single-cable technology for integrated power and fast, deterministic Ethernet communication.
• Each digital output channel is individually short-circuit proof, protecting the control network from isolated electrical faults.
• Supports ohmic, inductive, and lamp load profiles with a nominal switching current of 0.5 A per channel.
• Robust IP65, IP66, and IP67 protection ratings, allowing cabinet-free mounting directly on machines.
• Standard A-coded M12 output sockets ensure reliable connector mating with heavy-duty actuator cabling.
• Integrated diagnostic LEDs for quick visual monitoring of channel states, communication activity, and power supplies.

Applications

• Automotive assembly lines, robotic welding systems, and end-of-arm tooling systems.
• Material handling systems, sortation lines, and packaging machinery.
• Machine tool engineering, CNC workstations, and custom metalworking machinery.
• Water and wastewater processing equipment situated in cabinet-free environments.

Technical Specifications

Connections and Interfaces

Installation Guidelines

• Mount the module securely to a clean, flat mounting profile or machine frame using the integrated mounting holes.
• To guarantee the IP65/66/67 rating, all unused M8 and M12 sockets must be fitted with certified plastic or metal protective caps.
• Always use pre-assembled, shielded EtherCAT P cabling with P-coded M8 connectors to prevent communication loss and ensure reliable shielding grounding.
• Observe the maximum allowable sum current limit of 3 A across all output channels to prevent thermal overloading of the internal power bus.
• Route field cabling away from high-voltage motor cables and frequency inverter drives to minimize electromagnetic interference (EMI).

Compliance and Certifications

• CE
• UL